A minor, 3.5-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey.

The Trump administration’s proposed budget bill would cut funding to the U.S. Geological Survey (USGS) by nearly 40%, ...

Recent headlines have drawn attention to naming conventions and mapping technology. But maps have always been political, ...

Geophysics Survey Reveals Striking Similarities to World-Class Mountain Pass Rare Earth Deposit; Geochemical Anomalies ...

The USGS partners on this effort with the Michigan Geological Survey, the Wisconsin Geological and Natural History Survey, and many other state geological surveys.

D has been used as a pesticide since the 1940s, and gained notoriety as a component of Agent Orange, used by U.S. forces in ...

While rare, Redding does get earthquakes strong enough for us to feel. Here's why Shasta and Siskiyou counties and the north ...

Scientists recently released research showing where groundwater is most at risk of contamination by orphan wells.

In late June 2025, an ancient city covering several square miles was discovered beneath Wyoming's Horse Peak mountain. In ...

The statement encourages citizens to learn more about the Wabanaki people who originally lived on the land. "This shouldn’t ...

The Appalachian Basin – which includes parts of eastern Ohio – is one of the areas where aquifers are most at risk.

Resources Victoria geologists have released a new ground gravity report for the state's north east.In 2024, the Geological Survey of Victoria and ...